package com.bit.forum.services;

import com.bit.forum.dao.BoardMapper;
import com.bit.forum.model.Board;

import java.util.List;

public interface IBoardService {
    List<Board> selectByNum(Integer num);
    Board selectById(Long id);
    void addOneArticleCountById(Long id);
    void subOneArticleCountById(Long id);
}
